Rayhong Anti-rust Conversion Agent Spray Automobile Hub Tire Rim Door Lock Cleaner Rust Remover Lubricant Multipurpose Window Derusting Spray Moisturizing Inhibitor Metal Surface Derusting Antioxidant Car Iron Lubrication Rustproof Polishing Cleaning Tool

Feature:Penetrates rust, scale and corrosion to instantly remove parts and components. It uses advanced rust conversion technology to chemically convert rust into stable iron compounds.Instantly eliminates rust, scale, and corrosion from various parts and assemblies, leaving them free from these damaging effects.How to use:1. Clean and dry metal surfaces2. Press the spray about 10-15 cm away from the surface3. Spray the spray on the metal surface and wait 5-10 minutes4. Painting can continue after the surface dries to form a film.